4/20: Unofficial marijuana holiday today

Special to the Daily/The Denver Post
Marijuana enthusiast Kave Man, lights up during a Denver Civic Center Park 420 celebration on April 20, 2010. April 20, or 4/20, has become an unofficial holiday for marijuana smokers across the country.

Marijuana is tested using lab techniques on its potency while "marijuana connoisseurs" rate the products on taste and overall experience.

"We are representing Summit County with a booth and partaking in marijuana competition," Williams said. "Hopefully, we will come back with some recognition."

Dispensary owners said they've seen more organized events surrounding 4/20 this year. This is most likely in response to the approval of the Colorado Marijuana Legalization Amendment, or Amendment 64, on the Nov. 6, 2012, ballot. It legalized the use and possession of, at most, an ounce of marijuana for residents who are 21 or older.

"Colorado has always been a hub for marijuana. It's more accepted here than in other states," said Williams.

"We are a progressive state. We aren't conservative and we aren't stuck in old ways," he said. "We don't mind change."

The dispensary owners said there will probably be a larger-than-normal influx of tourists for the weekend as well.

Tens of thousands of people are expected to attend a 4/20 Rally at Civic Center Park in Denver today and tomorrow.

"There will be a lot of people migrating into the state to celebrate," Olson said.

In addition to the organized events around the state, Olson said he expects 4/20 to be "the free-for-all it's always been."

Local law enforcement officials warn that although the consumption of marijuana is legal in the state of Colorado, that doesn't necessarily mean anything goes.

"The big reminder is that public consumption is still against the law," said Greg Morrison, assistant police chief in Breckenridge.

Anyone who consumes marijuana in public could be issued a ticket.

The local law enforcement officer also warned against mixing substances with recreational activities on the mountain.